pg_escape_identifier

(PHP 5 >= 5.4.4)

pg_escape_identifier —
Escape a identifier for insertion into a text field

Descrição

stringpg_escape_identifier
([ resource$connection
], string$data
)

pg_escape_identifier() escapes a identifier
(e.g. table, field names) for quering the database. It returns an
escaped identifier string for PostgreSQL
server. pg_escape_identifier() adds double
quotes before and after data. Users should not add double
quotes. Use of this function is recommended for identifier
parameters in query. For SQL literals (i.e. parameters except
bytea), pg_escape_literal()
or pg_escape_string() muse be used. For bytea
type fields, pg_escape_bytea() must be used
instead.

Nota:

This function has internal escape code and can also be used with
PostgreSQL 8.4 or less.

Parâmetros

connection

PostgreSQL database connection resource. When
connection is not present, the default connection
is used. The default connection is the last connection made by
pg_connect() or pg_pconnect().